Rocky Mountains Industry Development Co., Ltd specializes in themining, processing and trading of barite. We own, or jointly own,five mineral reserves and one processing factory.We supply 200mesh powder, 0-30mm & 0-200mm and lump sizebarite, all were ISO 9003 Certified.Our products are mainly sold through STEINBOCK to end customers,such as MI SWACO, HALLIBURTON, SACHTLEBEN, SIBELCO, TRENGGO andBARAMIN.